I plant is the production of high purity quartz sand, quartz sand pickling professional manufacturers, main products are high-grade quartz sand, quartz sand pickling, refined grade sand, complete specifications and reasonable price, good quality. The factory production of quartz sand for industrial production of electronic, optical glass, special glass, lead, silica glass senior products, is also producing ceramics, chemical, metallurgical and other raw materials ideal.

基于1个网页-相关网页